LEADER 00000nam 2200193 a 4500 001 0044281 003 UkHlHU 007 t 008 000107 0 1965 000 eng 040 UkHlHU 050 4 HB 135 K8 100 0 Kooros, A. 245 00 Elements of mathematical economics. 260 Boston, Mass. :|bHoughton Mifflin,|c1965. 300 413p. 946 650 has non-LCSH elements -- Check for Geac subject headings
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